Specific Volume of Two-Phase System

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vCalc.Specific Volume of Two-Phase System
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This equation computes the specific volume of a two phase system, nu from the specific volume of the saturated liquid, the specific volume of the saturated vapor, and the mass fraction of the vapor phase.

v_f = specific volume of the saturated liquid

v_g = specific volume of the saturated vapor

x = mass fraction (m_g/(m_g+m_f))of the vapor phase, which is a function of the mass of vapor, m_g, and the mass of liquid, m_f.